1. Accumulation of amino acid and peptide by choroid plexus of the aging rat

   • J. T. Huang

   OriginalPaper Pages: 63 - 65

2. Effect of heat and detergent on glucose-6-phosphatase activity in microsomes isolated from rats of different ages

   • Kathleen Dobrosielski-Vergona

   OriginalPaper Pages: 67 - 70

3. The effect of glucagon on plasma cyclic AMP levels in young and elderly subjects

   • J. Stessman
   • R. Eliakim
   • R. P. Ebstein

   OriginalPaper Pages: 71 - 74

4. Werner’s syndrome: An underdiagnosed disorder resembling premature aging

   • Trygve O. Tollefsbol
   • Harvey Jay Cohen

   OriginalPaper Pages: 75 - 88

5. Notices

   Announcement Pages: 89 - 89